DE19983110B4 - Kalibrierung von digitalen Kameras - Google Patents

Kalibrierung von digitalen Kameras Download PDF

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Publication number
DE19983110B4
DE19983110B4 DE19983110T DE19983110T DE19983110B4 DE 19983110 B4 DE19983110 B4 DE 19983110B4 DE 19983110 T DE19983110 T DE 19983110T DE 19983110 T DE19983110 T DE 19983110T DE 19983110 B4 DE19983110 B4 DE 19983110B4
Authority
DE
Germany
Prior art keywords
diffuser
calibration
digital
camera
light source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE19983110T
Other languages
German (de)
English (en)
Other versions
DE19983110T1 (de
Inventor
Ronald Phoenix Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Publication of DE19983110T1 publication Critical patent/DE19983110T1/de
Application granted granted Critical
Publication of DE19983110B4 publication Critical patent/DE19983110B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
    • H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
    • H04N25/673—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction by using reference sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)
  • Eye Examination Apparatus (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Picture Signal Circuits (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
DE19983110T 1998-04-17 1999-04-13 Kalibrierung von digitalen Kameras Expired - Fee Related DE19983110B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/062,262 US6147702A (en) 1998-04-17 1998-04-17 Calibration of digital cameras
US09/062,262 1998-04-17
PCT/US1999/008035 WO1999055081A1 (en) 1998-04-17 1999-04-13 Calibration of digital cameras

Publications (2)

Publication Number Publication Date
DE19983110T1 DE19983110T1 (de) 2001-06-13
DE19983110B4 true DE19983110B4 (de) 2006-06-29

Family

ID=22041310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19983110T Expired - Fee Related DE19983110B4 (de) 1998-04-17 1999-04-13 Kalibrierung von digitalen Kameras

Country Status (11)

Country Link
US (1) US6147702A (https=)
JP (1) JP2002512492A (https=)
KR (1) KR100431400B1 (https=)
CN (1) CN1134153C (https=)
AU (1) AU3745499A (https=)
DE (1) DE19983110B4 (https=)
GB (1) GB2351411B (https=)
IN (1) IN192587B (https=)
MY (1) MY124601A (https=)
TW (1) TW374865B (https=)
WO (1) WO1999055081A1 (https=)

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DE102009049203A1 (de) * 2009-10-13 2011-04-28 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Diagnoseeinheit für eine elektronische Kamera und Kamerasystem

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JP3754989B2 (ja) 2000-11-10 2006-03-15 アークレイ株式会社 センサ出力の補正方法
EP1303147A1 (en) * 2001-10-12 2003-04-16 CSEM Centre Suisse d'Electronique et de Microtechnique SA Method for calibration of an electronic camera
US7068303B2 (en) * 2002-06-03 2006-06-27 Microsoft Corporation System and method for calibrating a camera with one-dimensional objects
US20050046739A1 (en) * 2003-08-29 2005-03-03 Voss James S. System and method using light emitting diodes with an image capture device
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KR100837119B1 (ko) * 2006-08-18 2008-06-13 주식회사 세동 영상계측을 위한 카메라 교정방법
US20080273117A1 (en) * 2007-05-04 2008-11-06 Sony Ericsson Mobile Communications Ab Digital camera device and method for controlling the operation thereof
KR101871034B1 (ko) * 2013-02-13 2018-07-19 유니버시타트 데스 사를란데스 플렌옵틱 이미징 장치
US9185291B1 (en) 2013-06-13 2015-11-10 Corephotonics Ltd. Dual aperture zoom digital camera
US9857568B2 (en) 2013-07-04 2018-01-02 Corephotonics Ltd. Miniature telephoto lens assembly
CN108535839B (zh) 2013-07-04 2022-02-08 核心光电有限公司 小型长焦透镜套件
FR3015842B1 (fr) * 2013-12-20 2017-03-10 Office Nat D'etudes Et De Rech Aerospatiales (Onera) Dispositif et procede de calibrage d'un imageur
US9392188B2 (en) 2014-08-10 2016-07-12 Corephotonics Ltd. Zoom dual-aperture camera with folded lens
CN112327463B (zh) 2015-01-03 2022-10-14 核心光电有限公司 微型长焦镜头模块和使用该镜头模块的相机
WO2017058254A1 (en) 2015-10-02 2017-04-06 Hewlett-Packard Development Company, L.P. Photo response non-uniformity suppression
KR102354134B1 (ko) 2017-02-23 2022-01-21 코어포토닉스 리미티드 폴디드 카메라 렌즈 설계
US11106018B2 (en) 2017-07-07 2021-08-31 Corephotonics Ltd. Folded camera prism design for preventing stray light
CN113031219A (zh) 2017-07-23 2021-06-25 核心光电有限公司 折叠透镜套件
EP4672772A3 (en) 2018-03-02 2026-03-11 Corephotonics Ltd. Spacer design for mitigating stray light
KR102492348B1 (ko) 2018-05-14 2023-01-27 코어포토닉스 리미티드 폴디드 카메라 렌즈 설계
CN114615402A (zh) 2019-01-03 2022-06-10 核心光电有限公司 双重相机
CN113167986B (zh) 2019-02-25 2023-09-01 核心光电有限公司 多光圈相机，具有至少一个两种状态变焦的相机
CN112067131B (zh) * 2019-06-11 2022-02-15 杭州海康微影传感科技有限公司 热成像摄像机灼伤处理方法及装置
CN114578519A (zh) 2019-08-21 2022-06-03 核心光电有限公司 镜头组件
US12072609B2 (en) 2019-09-24 2024-08-27 Corephotonics Ltd. Slim pop-out cameras and lenses for such cameras
US11656538B2 (en) 2019-11-25 2023-05-23 Corephotonics Ltd. Folded zoom camera module with adaptive aperture
EP4052093A4 (en) 2020-01-08 2022-12-28 Corephotonics Ltd. Multi-aperture zoom digital cameras and methods of using same
KR20250156831A (ko) 2020-05-30 2025-11-03 코어포토닉스 리미티드 슈퍼 매크로 이미지를 얻기 위한 시스템 및 방법
EP4014083A4 (en) 2020-07-22 2022-09-21 Corephotonics Ltd. LENS DESIGNS FOR FOLDED CAMERA
EP4038433B1 (en) 2020-07-31 2025-03-19 Corephotonics Ltd. Folded macro-tele camera lens designs
KR102583656B1 (ko) 2020-09-18 2023-09-27 코어포토닉스 리미티드 팝-아웃 줌 카메라
WO2022097071A1 (en) 2020-11-05 2022-05-12 Corephotonics Ltd. Scanning tele camera based on two optical path folding element field-of-view scanning
US11803106B2 (en) 2020-12-01 2023-10-31 Corephotonics Ltd. Folded camera with continuously adaptive zoom factor
KR20250150144A (ko) 2021-01-25 2025-10-17 코어포토닉스 리미티드 슬림 팝-아웃 와이드 카메라 렌즈
EP4513884A3 (en) 2021-03-22 2025-05-21 Corephotonics Ltd. Folded cameras with continuously adaptive zoom factor
KR20240012438A (ko) 2021-06-23 2024-01-29 코어포토닉스 리미티드 컴팩트 폴디드 텔레 카메라
JP7749668B2 (ja) 2021-09-23 2025-10-06 コアフォトニクス リミテッド 大口径連続ズーム屈曲テレカメラ
CN119414560A (zh) 2021-11-02 2025-02-11 核心光电有限公司 相机模块和移动装置
KR20250048105A (ko) 2021-12-14 2025-04-07 코어포토닉스 리미티드 큰-애퍼처 컴팩트 스캐닝 텔레 카메라
WO2023148559A1 (en) 2022-02-01 2023-08-10 Corephotonics Ltd. Slim pop-out tele camera lenses
US12348870B2 (en) 2022-04-09 2025-07-01 Corephotonics Ltd. Spin-out 360-degree camera for smartphone
WO2024028811A1 (en) 2022-08-05 2024-02-08 Corephotonics Ltd. Systems and methods for zoom digital camera with automatic adjustable zoom field of view
KR20250075626A (ko) 2022-10-19 2025-05-28 코어포토닉스 리미티드 컴팩트 폴디드 텔레 카메라

Citations (5)

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US4473289A (en) * 1983-03-24 1984-09-25 Wallace George A Incident light filter for cameras
EP0222548A2 (en) * 1985-10-31 1987-05-20 British Aerospace Public Limited Company Image sensors
US4739394A (en) * 1985-07-17 1988-04-19 Fuji Photo Film Co., Ltd. White balanced electronic still camera
EP0755151A2 (de) * 1995-06-22 1997-01-22 Deutsche Thomson-Brandt Gmbh Kamera mit einer Weisskappe
US5701015A (en) * 1996-08-19 1997-12-23 Eastman Kodak Company Infrared illumination system for digital camera

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US4473289A (en) * 1983-03-24 1984-09-25 Wallace George A Incident light filter for cameras
US4739394A (en) * 1985-07-17 1988-04-19 Fuji Photo Film Co., Ltd. White balanced electronic still camera
EP0222548A2 (en) * 1985-10-31 1987-05-20 British Aerospace Public Limited Company Image sensors
EP0755151A2 (de) * 1995-06-22 1997-01-22 Deutsche Thomson-Brandt Gmbh Kamera mit einer Weisskappe
US5701015A (en) * 1996-08-19 1997-12-23 Eastman Kodak Company Infrared illumination system for digital camera

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009049203A1 (de) * 2009-10-13 2011-04-28 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Diagnoseeinheit für eine elektronische Kamera und Kamerasystem
US9019382B2 (en) 2009-10-13 2015-04-28 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Diagnosis unit for an electronic camera and camera system
DE102009049203B4 (de) * 2009-10-13 2016-10-13 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Diagnoseeinheit für eine elektronische Kamera und Kamerasystem

Also Published As

Publication number Publication date
AU3745499A (en) 1999-11-08
US6147702A (en) 2000-11-14
TW374865B (en) 1999-11-21
KR20010042767A (ko) 2001-05-25
DE19983110T1 (de) 2001-06-13
WO1999055081A1 (en) 1999-10-28
CN1297645A (zh) 2001-05-30
IN192587B (https=) 2004-05-08
GB0022495D0 (en) 2000-11-01
KR100431400B1 (ko) 2004-05-14
GB2351411A (en) 2000-12-27
CN1134153C (zh) 2004-01-07
GB2351411B (en) 2003-02-12
JP2002512492A (ja) 2002-04-23
MY124601A (en) 2006-06-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee